Universal Licensing System
WHO707
MCI Communications Services, Inc.
License details
| ULS identifier | 983627 |
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| Call sign | WHO707 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2001-01-03 |
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| Expiration | 2011-02-01 |
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| Cancellation | 2008-02-27 |
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| Frequency range | 5974.85 - 6034.15 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | CAZENOVIA, WOODFORD, IL |
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| Coordinates | 40.8239167, -89.3114722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:05 |
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Licensee
| Name | MCI Communications Services, Inc. |
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| Applicant type | C |
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| Location | Richardson, TX |
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| Address | 2400 N. Glenville Drive, Dept/Loc 71216/107, Richardson, TX, 75082 |
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| Phone | 9727296406 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 5974.85000000 | | | | | |
| 1 | 4 | FXO | 5974.85000000 | | | | | |
| 1 | 3 | FXO | 6034.15000000 | | | | | |
| 1 | 4 | FXO | 6034.15000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 5974.85000000 | | 30M0D7W |
| 1 | 4 | 5974.85000000 | | 30M0D7W |
| 1 | 3 | 6034.15000000 | | 30M0D7W |
| 1 | 4 | 6034.15000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2 MI SE OF, CAZENOVIA, WOODFORD, IL | 40.82391667, -89.31147222 | 240.200 m | | 112.200 m overall | |
| 2 | R | | 40.76475000, -88.88088889 | 227.700 m | | | |
| 3 | R | | 40.69363889, -89.58980556 | 153.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 2 | R | | | | 43.2000 | | | |
| 2 | 3 | R | | | | 44.8000 | | | |
| 3 | 1 | T | | | V | 43.2000 | 100.1000 | | |
| 4 | 1 | T | | | V | 43.2000 | 238.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2008-02-28 | WHO707 | LICAN |
| 2007-08-30 | WHO707 | LIMOD |
| 2007-07-31 | WHO707 | ESUAPR |
| 2006-02-02 | WHO707 | LIASS |
| 2006-01-06 | WHO707 | LITRAN |
| 2005-06-08 | WHO707 | LIAUA |
| 2005-06-07 | WHO707 | ESUAPR |
| 2005-05-02 | WHO707 | ESCAPR |
| 2005-03-11 | WHO707 | ESUAPR |
| 2004-04-20 | WHO707 | LIASS |
| 2003-02-12 | WHO707 | LIAUA |
| 2003-01-15 | WHO707 | LIAUA |
| 2003-01-14 | WHO707 | LIAUA |
| 2002-07-21 | WHO707 | LIASS |
| 2001-03-07 | WHO707 | LIAUA |
| 2001-01-03 | WHO707 | LIREN |
| 2000-11-13 | WHO707 | LETRES |
| 1999-08-13 | WHO707 | LICCNV |
| 1999-02-11 | WHO707 | LITRAN |
| 1998-06-11 | WHO707 | LIMOD |
| 1994-02-04 | WHO707 | LIMOD |
| 1993-11-18 | WHO707 | LIMOD |
| 1992-01-13 | WHO707 | LIMOD |
| 1991-04-01 | WHO707 | LIREN |
| 1989-11-09 | WHO707 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 983627 | 2026-08-02 02:46:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHO707 | ULS 983627 | 2026-08-02 02:46:05 |
| Status | C | ULS 983627 | 2026-08-02 02:46:05 |
| Service | CF | ULS 983627 | 2026-08-02 02:46:05 |
| Grant Date | 2001-01-03 | ULS 983627 | 2026-08-02 02:46:05 |
| Expiration Date | 2011-02-01 | ULS 983627 | 2026-08-02 02:46:05 |
| Cancellation Date | 2008-02-27 | ULS 983627 | 2026-08-02 02:46:05 |